District Limits

The Idaho Transportation Department's (ITD) Roads and Highways Road Network Linear Referencing System (LRS) district limits event polyline feature class is a linear representation of the ITD districts polygon layer. This layer is used within external applications that summarize data based on district boundaries but cannot utilize a polygon geometry, therefore utilize the the linear features. This layer is an export from Roads and Highways that represents only the active records within the LRS. This content items is a sub-layer of the RH Boundary Limits authoritative feature layer. Metadata爱达荷州运输部（Idaho Transportation Department，简称ITD）的道路与公路路网线性参考系统（Linear Referencing System，LRS）区域限制事件折线要素类，是ITD区域多边形图层的线性表达形式。此类外部应用需基于区域边界汇总数据，但无法使用多边形几何，因此需借助该线性要素图层实现相关功能。该图层由道路与公路模块导出，仅包含LRS中的有效记录。本内容项属于RH边界限制（RH Boundary Limits）权威要素图层的子图层。元数据